From The Public Domain Movie Database:
Run time 6 min 20 secProducer Fleischer StudiosAudio/Visual sound, b/w
Betty, her dog Bimbo, & Koko The Clown are in a car race where Betty wins even though she is under the weather.
October 8, 2009
5 stars, when betty boop wins she talks to paramount news
i think the voice is mae questels, but she has a cold so im unsure, but it sounds alot like mae questel.